From 1d6d2360e37107d93b81343e802cb736cbfd7847 Mon Sep 17 00:00:00 2001
From: kaotisk <kaotisk@arching-kaos.org>
Date: Tue, 29 Apr 2025 04:43:37 +0300
Subject: Check if environment variables exist tho

---
 c_implementation/src/ak_fs.c | 10 ++++++++++
 1 file changed, 10 insertions(+)

diff --git a/c_implementation/src/ak_fs.c b/c_implementation/src/ak_fs.c
index 4d9d214..a5eee10 100644
--- a/c_implementation/src/ak_fs.c
+++ b/c_implementation/src/ak_fs.c
@@ -282,7 +282,17 @@ int ak_fs_ls()
 int ak_fs_cat_file_from_root_hash(sha512sum* rh)
 {
     const char* chunks_dir = getenv("AK_CHUNKSDIR");
+    if ( chunks_dir == NULL )
+    {
+        ak_log_error(__func__, "No directory for chunks found");
+        return -2;
+    }
     const char* leafs_dir = getenv("AK_LEAFSDIR");
+    if ( leafs_dir == NULL )
+    {
+        ak_log_error(__func__, "No directory for leafs found");
+        return -3;
+    }
     FILE *fd;
     char *fullpath;
     bool is_chunk = false;
-- 
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